It's a great free well kind of you can buy credits and kinda have to but you can also watch ads to get them or as the author amusingly puts it you pay with "your eyeballs", app that produces surprisingly great images and makes them easy to include iMessage and other messaging apps plus the app has an amazing simple no-nonsense interface and great humor 5/5 start definitely would recommend for that time when expressing something with text is too lengthy but current UNICODE emojis don't cut it either.
Newji